1804526192

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{303997}}^1$

素因数の和:304065

約数の個数: 40

約数和(自身を含む): 4071141216

約数和(自身を除く): 2266615024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 303997, 607994, 1215988, 2127979, 2431976, 4255958, 4863952, 8511916, 16111841, 17023832, 32223682, 34047664, 64447364, 112782887, 128894728, 225565774, 257789456, 451131548, 902263096, 1804526192]

約数ペア:

[(1, 1804526192), (2, 902263096), (4, 451131548), (7, 257789456), (8, 225565774), (14, 128894728), (16, 112782887), (28, 64447364), (53, 34047664), (56, 32223682), (106, 17023832), (112, 16111841), (212, 8511916), (371, 4863952), (424, 4255958), (742, 2431976), (848, 2127979), (1484, 1215988), (2968, 607994), (5936, 303997)]